Yu Su is a Lecturer at the School of Finance, Nanjing University of Finance & Economics, China. She received her PhD in Finance from Monash Business School, Monash University, Australia in 2025. Her research lies in corporate finance and behavioral finance, with a particular focus on corporate culture, trust, and debt markets. Her work examines how managerial traits and interpersonal trust shape firm policies, credit rating outcomes, and financing costs. Her research has been published in leading international journals and presented at major academic conferences.